Cisco Nexus 5000 Series Switch CLI Software Configuration Guide, NX-OS 4.0(1a)N1 (OL-16597-01, January 2009)

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21-12
Cisco Nexus 5000 Series Switch CLI Software Configuration Guide
OL-16597-01
Chapter 21 Using Cisco Fabric Services
Configuring CFS over IP
Deleting CFS Regions
Deleting a region is nullifying the region definition. All the applications bound by the region are released
back to the default region by deleting that region.
To delete a region, for example, a region numbered 4, perform this task:
Note After Step 2, you see the warning, “All the applications in the region will be moved to the default region.”
Configuring CFS over IP
The following sections provide information about configuring CFS over IP:
• Enabling CFS over IP, page 21-12
• Verifying the CFS Over IP Configuration, page 21-13
• Configuring IP Multicast Address for CFS over IP, page 21-13
• Verifying IP Multicast Address Configuration for CFS over IP, page 21-14
Enabling CFS over IP
Note CFS cannot distribute over both IPv4 and IPv6 from the same switch.
To enable or disable CFS over IPv4, perform this task:
To enable or disable CFS over IPv6, perform this task:
Command Purpose
Step 1
switch# configure
Enters configuration mode.
Step 2
switch(config)# no cfs region region-id
Deletes the region.
Command Purpose
Step 1
switch# configure
Enters configuration mode.
Step 2
switch(config)# cfs ipv4 distribute
Globally enables CFS over IPv4 for all applications
on the switch.
switch(config)# no cfs ipv4 distribute
Disables (default) CFS over IPv4 on the switch.
Command Purpose
Step 1
switch# configure
Enters configuration mode.
Step 2
switch(config)# cfs ipv6 distribute
Globally enables CFS over IPv6 for all applications
on the switch.
switch(config)# no cfs ipv6 distribute
Disables (default) CFS over IPv6 on the switch.